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Gwen Shapira edited comment on KAFKA-4878 at 3/14/17 5:07 AM: -------------------------------------------------------------- This is even worse in stand-alone mode because if you start it with bad config, it won't start and you don't even have a REST API... So far I ran into 4 users complaining about it, and 0.10.2.0 has only been out for few weeks... was (Author: gwenshap): This is even worse in stand-alone mode because if you start it with bad config, it won't start and you don't even have a REST API... So far I ran into 4 users complaining about it, and 3.2 has only been out for a week... > Kafka Connect does not log connector configuration errors > --------------------------------------------------------- > > Key: KAFKA-4878 > URL: https://issues.apache.org/jira/browse/KAFKA-4878 > Project: Kafka > Issue Type: Bug > Reporter: Gwen Shapira > Priority: Blocker > Fix For: 0.10.2.1 > > > Currently, on connector configuration error, Kafka Connect (both distributed > and stand alone) logs: > org.apache.kafka.connect.runtime.rest.errors.BadRequestException: Connector > configuration is invalid (use the endpoint `/{connectorType}/config/validate` > to get a full list of errors) > This is annoying because: > 1. If I'm using stand-alone mode, I may have configured my connector via > configuration file and I don't want to know about the REST API at all. > 2. The output of validate is rather annoying > What I'd like to see in the output is: > 1. number of errors in my configuration > 2. at least one error, preferably all of them -- This message was sent by Atlassian JIRA (v6.3.15#6346)